* {
  margin: 0;
  padding: 0;
}
 
#igs {
  margin: 10px auto;
  width:100%;
  height:10%;	
  position: absolute;
}
 
.ig {
	width: 100%;
	text-align:center;
    position: absolute;
}
.imgs{
	width: 95%;
	height:250px;
}
.pro_much{
	background: #F5DEB3;
	color: red;
	font-size: calc(17ssvw/3.75);
	font-weight:bold;
	margin-left: 7%;
	margin-right: 7%;
}
.pro_info{
	background:#99CCFF;
	font-size: calc(17ssvw/3.75);
	margin: 2%;
	margin-left: 7%;
	margin-right: 7%;
}
input{
	margin-top: 10px;
	margin-bottom: 5px;
	margin-left: 5px;
	background:white;
	height:25px;
	border: 1px solid #d2d8d8;
	-webkit-border-radius: 10px;
}
label{
	margin-left: 5%;
}
textarea{
	margin-top: 70%;
	border:none;
	margin-left: 75%;
	width: 80px;
}
.but{
   background: red; 
   color: white; 
   width: 50%;
   height: 40px; 
   font-size: calc(16vw/3.75);
	 margin-left: 25%;
}
.hw-overlay {
	display: none;
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background-color: rgba(0, 0, 0, 0.3);
	z-index: 10;
}

.hw-layer-wrap {
	box-sizing: border-box;
	width: 570px;
	position: absolute;
	left: 50%;
	top: 50%;
	margin-left: -285px;
	border-radius: 3px;
	background-color: #fff;
	box-shadow: 1px 2px 4px 0 rgba(0, 0, 0, 0.12);
	padding: 45px 50px;
}

@media (max-width:768px) {
	.hw-layer-wrap {
		width: 350px;
		margin-left: -175px;
		margin-top: -200px;
		padding: 45px 50px;
		text-align: center;
	}
}

@media (max-width:400px) {
	.hw-layer-wrap {
		width: 250px;
		margin-left: -125px;
		padding: 25px 30px;
	}
}